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<H1>IBM Visualization Data Explorer Programmer&#39;s Reference</H1>
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<H3><A NAME="HDRDXGETEX" HREF="progu097.htm#PToC_265">DXGetErrorExit</A></H3>
<A NAME="IDX1729"></A>
<A NAME="IDX1730"></A>
<P><STRONG>Function</STRONG>
<P>
Returns the current value of <TT><STRONG>level</STRONG></TT> as set by
<TT><STRONG>DXSetErrorExit</STRONG></TT>.
<P><STRONG>Syntax</STRONG>
<PRE><STRONG>
&#35;include &lt;dx/dx.h&gt;
int DXGetErrorExit();
</STRONG>
</PRE>
<P><STRONG>Functional Details</STRONG>
<P>
This routine is intended for use only in stand-alone programs.
<P><STRONG>Return Value</STRONG>
<P>
Returns 0, 1, or 2:
Valid arguments for <TT><STRONG>level</STRONG></TT> are:
<TABLE CELLPADDING="3">
<TR VALIGN="TOP"><TD><P><B><TT><STRONG>0</STRONG></TT>
</B></TD><TD><P>= store error message.
Use <TT><STRONG>DXPrintError()</STRONG></TT> to print when ready.
</TD></TR><TR VALIGN="TOP"><TD><P><B><TT><STRONG>1</STRONG></TT>
</B></TD><TD><P>= print error message and return.
</TD></TR><TR VALIGN="TOP"><TD><P><B><TT><STRONG>2</STRONG></TT>
</B></TD><TD><P>= print error message and exit.
</TD></TR></TABLE>
<P><STRONG>See Also</STRONG>
<P>
<TT><STRONG>
<A HREF="progu313.htm#HDRDXSETEX">DXSetErrorExit</A>
</STRONG></TT>
<P>
<A HREF="progu064.htm#HDRMODACSS">13.10 , "Module Access"</A>.
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